I just installed the Rapid Bike Smart2 Tuning Kit on my 2023 Honda CMX 1100 Rebel DCT, and it managed to enhance the ride in a surprisingly refined way.

What I Loved

Installation couldn’t be simpler — The compact unit and plug‑and‑play wiring harness made setup fast. Pairing via Bluetooth and using the provided software to tweak settings felt modern and intuitive
Smooth throttle, sharper reaction — The Smart2 cleverly modulates the lambda sensor signal so the stock ECU leans into a richer fuel mix across the power band. The result was noticeably smoother power delivery and crisper throttle response, without changing the ECU’s basic settings.
Power and torque feel enhanced — Even though my engine remains stock, I can feel a more confident mid-range and better engine reaction. It’s a stealth improvement that doesn’t rattle the factory’s balance.
Great companion for my aftermarket exhaust — Since upgrading my exhaust, the leaner fuel mix had made the power a bit edgy. Now, with the Smart2 enriching the mixture, everything breathes better—resulting in smoother sound and response.
Easy revert if needed — The module can be switched off quickly using a simple throttle‑opening sequence or a digital toggle via the software. Plus, the built‑in status LED gives fast diagnostics.

When I installed the Rapid Bike Smart2 Tuning Kit on my 2023 Honda CMX 1100 Rebel DCT, I was truly impressed by how it refined the ride—without any fuss. Here’s what stood out:

Effortless installation – thanks to its compact build and plug-and-play harness, installation was fast and hassle-free. The Bluetooth connection and free management software made tuning straightforward and modern.

Smart lambda modulation – the module intelligently alters the lambda sensor signal so the stock ECU leans toward a richer air/fuel ratio across the full power curve. The result? Smoother throttle response and livelier engine behavior—all without aggressive remapping.

Enhanced stock performance – because of its self-adaptive logic, the ECU optimizes injection values, delivering smoother power, better throttle reaction, and a noticeable torque uptick—even with the engine still stock.

Exhaust synergy – after pairing the kit with an aftermarket exhaust,

I recently fitted the Rapid Bike Smart2 Tuning Kit on my 2023 Honda CMX 1100 Rebel DCT, and it was an absolute game-changer.

Why it stood out:

Super easy setup — the compact design combined with a plug‑and‑play wiring harness made installation quick and painless. Pairing via Bluetooth and tweaking settings through their free software felt seamless.
Smart and flexible tuning — The Smart2 modulates the lambda sensor signal so your stock ECU leans into a richer air/fuel ratio. The result? Smoother power delivery, livelier throttle response, and improved torque—all while staying within stock configuration limits
Better performance with aftermarket exhausts — Since installing an aftermarket exhaust, the richer mixture has helped my engine breathe more efficiently and increased overall response.
Adventure Parts

Easy to revert to stock — If needed, you can deactivate the module with a simple throttle-opening sequence or a digital switch via the software. That, along with the status LED for quick diagnostics, offers peace of mind and flexibility

I recently installed the Rapid Bike Smart2 Tuning Kit on my 2023 Honda CMX 1100 Rebel DCT, and it truly elevated the riding experience.

Why it impressed me:

Installation was a breeze—the compact design and plug‑and‑play wiring harness made it seamless to set up. Plus, with Bluetooth and the free software, adjustments are effortless
Throttle response improved noticeably. The smart module modulates the lambda sensor signal, prompting the stock ECU to run a richer air/fuel mixture. The result? Smoother power delivery, stronger mid-range, and crisper acceleration
Perfect for aftermarket exhausts. My bike’s new exhaust performs more efficiently thanks to the enriched fuel mix provided by the Smart2
Safety and flexibility built-in. You can easily deactivate the module via a throttle sequence or digital switch, and the status LED offers instant diagnostics

I recently installed the Rapid Bike Smart2 Tuning Kit on my 2023 Honda CMX 1100 Rebel DCT, and I’m blown away by how much smoother and livelier the bike feels.

The installation was straightforward, and right after plugging it in, the throttle response was noticeably sharper. The module’s ability to modulate the lambda sensor signal convinced the stock ECU to enrich the air/fuel ratio—without any aggressive tuning—resulting in a smoother power band across the mid‑range and upper RPMs
On long rides, the difference was immediately clear. Acceleration is more fluid, especially when exiting corners or navigating city speeds. The engine’s reaction is crisper, and I can feel the improved torque without any harsh pickups. My aftermarket exhaust sounds even better now, too—thanks to the kit’s enriched fuel mixture, which lets everything breathe more efficiently
I also appreciate how user‑friendly the tuning interface is. It gives you control over how much intervention you want—dialing it up or down is easy, and switching back to stock behavior is a single click away
That flexibility is a massive plus.

Overall, the Rapid Bike Smart2 is an excellent upgrade for Rebel 1100 owners—especially if you’re running an aftermarket exhaust or just want better throttle feel and smoother delivery. Highly recommend for a noticeable ride improvement without complicated ECU reflashes.